| CLASS DATE | TOPIC | HOMEWORK | HINTS | HW DOCUMENTS | HANDOUTS |
| 16 Jan 08 | The
Design Process; Rolling Contact Bearings; Hertzian Contact |
13.16,
13.17, 13.18; 8.6 |
HW1Hints.txt |
Bearing Load/Life Example.pdf |
SKF Bearing Handbook.zip [4.8MB] HertzContact.xls [146KB] |
| 23 Jan 08 | Lubrication & Journal Bearings | 12.18,
12.21 (+ temperature rise and power loss) |
HW2Hints.pdf | PlainBrgsLectNotes.pdf [425KB] |
|
| 30 Jan 08 |
Flexible Mechanical Elements |
19.1,
19.14, 19.18 |
HW3Hints.txt |
Belts.pdf [50KB]; VariableBelts.pdf [52KB] |
|
| 6 Feb 08 |
Shafts, Axles, Spindles, & Keys: Rotor Dynamics |
11.1 (Static; AISI1080), 11.10 (Ignore Shaft Mass) + RotorDynamic HW Handout; + eMail Prof. D your Research Outline | HW4Hints.txt RD HW.pdf |
RotorDynamicsHW.pdf | Shafts.pdf [27KB] RotorDynamicsNotes.pdf [1.1MB] |
| 13 Feb 08 |
Brakes
& Clutches; |
18.4 (Ignore 3rd sentence), 18.15 (no contact press.), 18.35 | HW5Hints.txt |
Clutch+Brakes.pdf [711KB] |
|
|
20 Feb 08 |
Gears; |
Gear
Handout |
GearGeomHW.xls |
GearHomework.pdf |
Gears.pdf [511KB] |
| 27Feb 08 |
Gear Tooth Stress; Spring Design |
The
Fish Scale Design Exercise is Prob. 17.19 |
FishScale.pdf |
GearToothLoad.pdf [189KB] |
|
| 5 Mar 08 |
Spring
Break |
||||
| 12 Mar 08 | Research Project Presentation |
|
GoodPresentations.pdf [188KB] |
||
| 19 Mar 08 |
Rivets & Welded Joints |
16.30,
16.31, 16.32 (Ssy=0.4Sy), 16.36 (Weld is on 2 sides only; Z dir load is optional) |
WeldHWHints.txt | WeldedJoints.pdf [972KB] |
|
| 26 Mar 08 |
Welded
Joints |
|
|||
| 2 Apr 08 |
Fracture Mechanics; |
6.11, 6.13, 6.15, HW Handout | FM_HWHints.txt | FractureMechHW.pdf | FracMechsNotes.pdf SteelBeamProps.pdf [2.3MB] |
| 9 Apr 08 |
Brainstorming; |
BrainstormingNotes.pdf [64KB] |
|
||
| 16 Apr 08 |
Concept Development |
WormGearCalc.xls [131KB] Macro is OK. |
SpurGearBend.xls SpurGearPit.xls |
||
| 23 Apr 08 |
Project Work |
ConceptDownselect.pdf [287KB] |
|||
| 3 May08 |
Design Notebook; |
DesignProjectQuestionnaire.pdf |
EpicyclicGearing.ppt [540KB] |